This is Fireworks command panel to repalace name of slice or object.

how to install
Download MXP file.
> ReplaceName.mxp
How to use
select window > KinkumaUtility > ReplaceName_en
1. select slice or object to replace.
2. input each textbox. search strings and replace strings.
3. if you want, check option checkbox.
4. press REPLACE button. and then excute.
caution
take full responsibility for your actions.